module Editors::Helpers::EditorSyntax
Helpers
for generating editor invocation commands
@author Jeff Sandberg
Public Instance Methods
blocking_flag_for_editor(blocking)
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The blocking flag for this particular editor.
@param blocking [Boolean] If false, returns nothing
@return [String, Nil]
# File lib/editors/helpers/editor_syntax.rb, line 15 def blocking_flag_for_editor(blocking) case editor_name when /^emacsclient/ '--no-wait' when /^[gm]vim/ '--nofork' when /^jedit/ '-wait' when /^mate/, /^subl/, /^redcar/ '-w' end if blocking end
editor_name()
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# File lib/editors/helpers/editor_syntax.rb, line 7 def editor_name File.basename(default_editor).split(' ').first end
start_line_syntax_for_editor(file_name, line_number)
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The starting line syntax for the user’s editor @param file_name [String] File name/path @param line_number [Fixnum]
@return [String] rubocop:disable Metrics/CyclomaticComplexity, Metrics/MethodLength
# File lib/editors/helpers/editor_syntax.rb, line 34 def start_line_syntax_for_editor(file_name, line_number) return file_name if line_number <= 1 case editor_name when /^[gm]?vi/, /^emacs/, /^nano/, /^pico/, /^gedit/, /^kate/ "+#{line_number} #{file_name}" when /^mate/, /^geany/ "-l #{line_number} #{file_name}" when /^subl/ "#{file_name}:#{line_number}" when /^uedit32/ "#{file_name}/#{line_number}" when /^jedit/ "#{file_name} +line:#{line_number}" when /^redcar/ "-l#{line_number} #{file_name}" else if windows? "#{file_name}" else "+#{line_number} #{file_name}" end end end